1  /* PR c/87483 */
       2  /* { dg-require-alias "" } */
       3  
       4  int f (void) { return 0; }
       5  __attribute__ ((alias ("f"))) int g () { return 1; } /* { dg-warning "attribute ignored because function is defined" } */
       6  __attribute__ ((alias ("f"))) int g2 ();
       7  
       8  int h (void)
       9  {
      10    return g2 ();
      11  }
      12  
      13  int main()
      14  {
      15    return h();
      16  }